I still drive my GTS-T daily. I’ve plans to drive my 33R daily at some point (haha).
With Nismo remanufacturing components, the support would technically be there for driving classics on the road without as much worry about breakage...but I’m guessing those who are paying the dollars being asked for such examples can afford more than one car or something luxurious, or want something more comfortable as a daily.
Personally, I can’t deal with driving boring cars in the daily. Every day the drive is interesting.